AustinADU

ADU Rules & Activity in 78727

Analysis of Accessory Dwelling Unit potential in Austin ZIP Code 78727

1
Total ADUs Permitted
1
Built in Last 2 Years
35ft
Max Height Limit

Check Eligibility for a Property in 78727

Recent ADU Permits in 78727

3802 BURR OAK LN9/24/2025

This is for relocating the service to the back. the overhead line will be crossing threw the new ADU being added. We will do a member pole service and go underground to the main house.

Building a Backyard Home in 78727

ZIP code 78727 is seeing increasing interest in Accessory Dwelling Units (ADUs). Under the Austin HOME Initiative, any residential property in 78727 with a lot of at least 2,500 sqft can build:

  • Up to 3 residential units per lot
  • ADUs with no size limit (subject to 40% coverage)
  • Two-story units up to 35 feet tall

Use the search tool above to verify the specific zoning and lot size for any address in 78727.

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